From: jean-noel quintin <jnquintin@Jean-Noels-MacBook.local>
Date: Mon, 8 Oct 2012 23:22:39 +0000 (+0100)
Subject: [smpi] correction bug for detached comm
X-Git-Tag: v3_8~100
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/e07778d78004b77855d37da45be50bea033207bd?hp=055eef977d08cc142d6732a6f678e1dbe8559dd3

[smpi] correction bug for detached comm

      -all the test passed bug on real exemple it doesn't work
      I have to found why and where to free these requests
      Sorry for the introduction of this bug.
---

diff --git a/src/smpi/smpi_global.c b/src/smpi/smpi_global.c
index 189c8ea087..03a8d6e8eb 100644
--- a/src/smpi/smpi_global.c
+++ b/src/smpi/smpi_global.c
@@ -219,7 +219,9 @@ static void SMPI_comm_copy_buffer_callback(smx_action_t comm, void* buff, size_t
   memcpy(comm->comm.dst_buff, buff, buff_size);
   if (comm->comm.detached) { // if this is a detached send, the source buffer was duplicated by SMPI sender to make the original buffer available to the application ASAP
     xbt_free(buff);
-    xbt_free(comm->comm.src_data);// inside SMPI the request is keep
+    //It seems that the request is used after the call there this should
+    //be free somewhereelse  but where???
+    //xbt_free(comm->comm.src_data);// inside SMPI the request is keep
     //inside the user data and should be free 
     comm->comm.src_buff = NULL;
   }